You can use your Mr.Bulletfeeder PRO for more than just one caliber, switching over quickly and easily with the help of the readily-available conversion kits. These kits include all the parts needed to switch your bullet feeder from one caliber to the next in a matter of minutes.

Please Note:
— An Output Assembly is NOT included in Pistol Conversion Kits because the same Output Assembly can be used for all pistol calibers.
— A Custom Powder Funnel is NOT included in Rifle Conversion Kits because the original Dillon powder funnel works just fine with Mr. Bulletfeeder.